Oxygen Cylinder Valve QF-2 for O2 Gas Tanks, Hot Sale Cylinder Valve QF-2, Normal Gas O2 Valve QF-2 w/ male outlet thread for Gas O2 Cylinders.
-Type: QF-2 Oxygen Cylinder Valve;
-Working Pressure: 15 Mpa;
-Safety device: 21± 1.5 Mpa
-Medium: O2 N2 AIR
-DN(mm): Φ 4
-Outlet thread: G5/8-14-RH-EXT;
-Inlet thread: PZ27.8;
-Feature: MALE OUTLET THREAD.
NOTE: Brass oxygen valves can be chrome plated as per required.
Our brach factory of gas valves has been speicialized in different types of high or low pressure gas cylinder valves and metals fittings for over 10 years. And our manufactured gas oxygen valves have been passed ISO9001and ISO2000 quality authentication system. To meet different clients' needs, all gas valves not only can be produced according to the Chinese National Standard GB, also the international standard, such as U. S. A. ANSI, Great Britain BS, Germany DIM, Japan JIS, and etc.
About Us:
We are a professional manufacturer and supplier of Gas Cylinders Regulators, Oxygen Flowmeters, Medical Oxygen Flow Regulators, Medical Oxygen Kits, Oxygen Intake Devices, Gas O2 Valves, Medical Pin Index Valves, Medical Gas O2 Supply System Products, Gas O2 Cylinder Trolleys, Gas O2 Outlets, Ceiling Medical Pendants, Medical Gas Oxygen Respiratory Products and etc.
Advantages We Have:
-1). Original Manuacturer: Being a professional manufacturer, we have professional equipments for our manufactureing products, including Punch Machines, CNC Machines, and etc.;
-2)Large Output capability: We have the capability to produce more than 50, 000PCS of Medical Oxygen Flowmeters each month;
-3)Quality Control: With ISO13485 Quality Management system; All products have been tested before out of factory;
-4)Cost Advantages: We have cost advantage because our professional and scale economy;
-5)Series: We have different series and models, for different standards in different countries;
-6)Small order can be acceptable: M. O. Q. =50PCS;
-7)Exporting experience: We have over 5 years' experience for exporting;
|
NO. |
Type No. |
Produce Name |
suitable
Medium |
PN
(Mpa) |
DN
(mm) |
Outlet thread(mm) |
Jiont Thread
to cylinder (mm) |
Temp./Pressure
of safety device |
|
1 |
QF-2 |
Brass Shaft Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
7 |
G5/8 |
GB8335 PZ27.8 |
21±1.5 |
|
2 |
QF-2A1 |
Brass Shaft Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
7 |
W22 x 1/14 |
GB8335 PZ27.8 |
21±1.5 |
|
3 |
QF-2A8 |
Brass Shaft Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
4 |
W21.8 x 1/14 |
GB8335 PZ27.8 |
21±1.5 |
|
4 |
QF-2A17 |
Brass Shaft Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
4 |
CGA320 |
GB8335 PZ27.8 |
21±1.5 |
|
5 |
QF-17 |
Brass Flapper Coupling type Cylinder
valve for CO2 |
CO2 |
12.5 |
4 |
CGA320 |
UNF1.125-12 |
15-18.75 |
|
6 |
QF-16A |
Brass Flapper Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
2.5 |
W21.8 x 1/14 |
M18 x 1.5 |
21±1.5 |
|
7 |
QF-35 |
Brass Flapper Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
4 |
CGA320 |
UNF1.125-12 |
21±1.5 |
|
8 |
QF-35A |
Brass Flapper Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
4 |
W22 x 1/14 |
UNF1.125-12 |
21±1.5 |
|
9 |
QF-35B |
Brass Flapper Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
4 |
W22 x 1/14 |
UNT(1A)3/4-16 |
21±1.5 |
|
10 |
QF-35C |
Brass Flapper Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
4 |
G1/2 |
UNF1.125-12 |
21±1.5 |
|
11 |
F-5 |
Brass Flapper Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
7 |
Female Thread G5/8 |
GB8335 PZ27.8 |
21±1.5 |
|
12 |
F-2M |
Brass Flapper Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
4 |
W22 x 1/14 |
JIS B 8246 V2 |
21±1.5 |
|
13 |
F-2M1 |
Brass Flapper Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
4 |
W22 x 1/14 |
GB8335 PZ27.8 |
21±1.5 |
|
14 |
F-2M2 |
Brass Flapper Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
4 |
W22 x 1/14 |
GB8335 PZ19.2 |
21±1.5 |
|
15 |
F-2N |
Brass Flapper Coupling type Cylinder
valve for CO2 |
CO2 |
15 |
4 |
W21.8 x 1/14 |
JIS B 8246 V2 28 |
21±1.5
|
Zhejiang Shengwei High Pressure Vessel Co., Ltd. is located in Yuyao, a famous historical and cultural city abutting on the Hangzhou Bay. The company established in June 2010, engaged in industry of high-pressure vessels. The factory covers about 21000square meters and an plant building with 15000 square meters. Now the company has the fixed asset more than 30 million RMB, and 120 employees. And there are 32 technicians among them. Also company has three advanced production lines of steel seamless cylinder and corresponding testing equipment. The company aims to produce and sales over 400000 0.2L-15L steel seamless cylinders each year.
Zhejiang Shengwei High Pressure Vessel Co., Ltd. is based the company mission of Quality First, Customer First, Technology advanced and Service Best. Establishing the quality assurance system for gas vessel producing. The company has B1 level qualification on pressure vessel, and also passed the ISO9001: 2008 International Quality Management System Certification. The company uses the most strict standard management to manage the procession of producing and testing and dedicates to design and make high-quality products with the most advanced technology.
Our company has advanced equipment, and consummate equipment for product Testing. The main production including nitrogen bottles, argon bottle, carbon dioxide bottle and seamless steel cylinders. The products are sold very well all over the world. The company welcomes all friends come to communicate and discuss with us for seeking common win-win development, and dedicates to offer the users with the high quality products and excellent service.
